In this webinar, several unusual causes of conductive hearing loss will be examined including enlarged vestibular aqueduct, superior semicircular canal dehiscence, malleus fixation and cerebrospinal fluid leak. The differentiating features of these unusual causes of conductive hearing loss will be discussed relative to more common causes of conductive hearing loss.
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Learning Outcomes
- After this course learners will be able to differentiate features of audiometric testing for patients with third-window lesions compared to more common causes of conductive hearing loss.
- After this course learners will be able to list causes of conductive hearing loss in patients with an intact tympanic membrane and an aerated middle ear.
- After this course learners will be able to explain why cerebrospinal fluid otorrhea may be difficult to detect on clinical exam.
Course created on April 27, 2016
Agenda
| 0-5 Minutes | Introduction |
| 5-50 Minutes | Causes/Cases |
| 50-60 Minutes | Conclusion; Q and A |
Reviews
861 ReviewsPresented By
Robert A. Battista
MD FACS
Neurotologist
Robert Battista, MD, FACS, is board-certified in Neurotology. He is Assistant Clinical Professor of Otolaryngology at Northwestern University. He is in private practice at the Ear Institute of Illinois (formerly called the Ear Institute of Chicago) in Hinsdale, Illinois. Dr. Battista has published over 25 journal publications and book chapters pertaining to otology/neurotology.
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Content Disclosure: This learning event does not focus exclusively on any specific product or service.
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American Academy of Audiology
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Australian College of Audiology
AudiologyOnline courses are approved for Continuing Education Points by the Australian College of Audiology. Automatic ACAud Approval Number 20000. This course is offered for 1 CEP.
Association of Hearing Instrument Practitioners of Ontario
The Association of Hearing Instrument Practitioners of Ontario (AHIP) represents and guide its members in their practice which include, the testing and selecting, fitting and dispensing hearing instruments and associated devices in the best interest of the hard of hearing of Ontario. Audiology Online is an approved provider of approved educational activities for AHIP Members. One hour of coursework equals 1 Continuing Education Unit (CEU).
British Academy of Audiology
This course has been accredited with 1 CPD point/s by the British Academy of Audiology.
Canadian Academy of Audiology
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California Speech-Language Pathology & Audiology Board
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International Hearing Society
This program is approved by the International Hearing Society and its educational committee, the International Institute for Hearing Instruments Studies. To learn more about earning IHS CE Credit, click here.
Kansas Department for Aging and Disability Services
Kansas Department of Health and Environment: Approved for 1 continuing education clock hours for Kansas licensed Audiologists by the Kansas Department for Aging and Disability Services. Long-Term Sponsorship number LTS-S0035.
New Zealand Audiological Society
This course is offered for 1.0 Continuing Education points through the New Zealand Audiological Society.
Speech-Language & Audiology Canada
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